Forbes Now

Renault of France’s stock price fell almost 10% after news CEO Carlos Ghosn was arrested in Japan over suspected financial violations. Ghosn is also chairman of Nissan Motor of Japan, and heads up the Nissan Renault alliance, which now includes Mitsubishi Motors.

ASSOCIATED PRESS

FORBES LISTS

Back in 2015, when Katy Perry appeared on the cover of Forbes, she knew she'd secured her place in the pop star firmament. "I don't feel like my career is a ticking time bomb," she said. Three years later, Perry has proved herself right: She's the highest-paid woman in music